Flexural wave band gaps in phononic crystal euler-bernoulli beams using wave finite element and plane wave expansion methods

Flexural wave band gaps in phononic crystal euler-bernoulli beams using wave finite element and plane wave expansion methods

Edson Jansen Pedrosa de Miranda Jr., José Maria Campos Dos Santos

ARTIGO

Inglês

Agradecimentos: The authors gratefully acknowledge the financial support of this investigation by the Brazilian research funding agency FAPEMA (State Funding Agency of Maranhão) and by IFMA (Federal Institute of Education, Science and Technology of Maranhão)

We investigate theoretically and experimentally the forced response of flexural waves propagating in a 1D phononic crystal (PC) Euler-Bernoulli beam, composed by steel and polyethylene, and its band structure. The finite element, spectral element, wave finite element, wave spectral element,...

FUNDAÇÃO DE AMPARO À PESQUISA E AO DESENVOLVIMENTO CIENTÍFICO E TECNOLÓGICO DO MARANHÃO - FAPEMA

Aberto

Flexural wave band gaps in phononic crystal euler-bernoulli beams using wave finite element and plane wave expansion methods

Edson Jansen Pedrosa de Miranda Jr., José Maria Campos Dos Santos


										

Flexural wave band gaps in phononic crystal euler-bernoulli beams using wave finite element and plane wave expansion methods

Edson Jansen Pedrosa de Miranda Jr., José Maria Campos Dos Santos

    Fontes

    Materials research

    Vol. 20, no. 2 (Jan., 2018)